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Period: to
Month 1
1-12 weeks Mom
Mood Changes
Bloating
Cramps
Frequent Urination Baby
Fertilized egg implants in the uterine lining
Egg divides into multiple cells
Umbilical cord forms
6-7mm long -
Period: to
Month 2
Mom
Morning Sickness
Food Aversions
Heartburn and Indigestion
Constipation Baby
Begins to develop mouth, nose, and ears
Eyelids formed
Lungs connected to throat
Changes from embryo to fetus -
Period: to
Month 3
Mom
Nausea
Vaginal Discharge Increase
Fatigue
Skin Changes Baby
Intestines and muscular system are taking shape
Some bones begin to harden
Fingers and Toes develop
2 inches long -
Period: to
Month 4
Mom
Food Cravings
Abdominal Pain
Sensitive Teeth and Gums
Stretch Marks Baby
5 inches long
Developing Facial Features
Producing estrogen and testosterone
Kidneys produce urine -
Period: to
Month 5
Mom
Swollen Feet
Lower Back Pain
Braxton Hicks
Difficulty Sleeping Baby
Movements become noticeable
Skin produces vernix and lanugo
Sleeps and wakes at regular intervals
Starts to suck thumb -
Period: to
Month 6
Mom
Heartburn
Hot Flashes
Leg Cramps
Dizziness Baby
Eyeballs move behind eyelids
Responds to loud noises
Lungs fully formed
Forms fingerprints and toe prints -
Period: to
Month 7
Mom
Sciatica
Pelvic Pain
Constipation
Braxton Hicks Baby
Lungs produce surfactant
Can open and close eyes
Produces melanin
10 ½ inches -
Period: to
Month 8
Mom
Hemorrhoids
Varicose Veins
Stress or Anxiety
Frequent Urination Baby
Lanugo starts to disappear
Hair in head may start to grow
Able to control body temperature
More active -
Period: to
Month 9
Mom
Tingling or numbness in fingers and hands
Pelvic pressure
Pigmentation
Stretch Marks Baby
Moves into a head-down position
Could be in breech position
Lungs continue to develop until birth
Continues to gain weight